cvs commit: jakarta-commons/jelly/jelly-tags/swing/src/java/org/apache/commons/jelly/tags/swing EmptyBorderTag.java SwingTagLibrary.java

[di...@apache.org]

dion        2004/09/06 23:41:34

  Modified:    jelly/jelly-tags/swing/src/java/org/apache/commons/jelly/tags/swing
                        SwingTagLibrary.java
  Added:       jelly/jelly-tags/swing/src/java/org/apache/commons/jelly/tags/swing
                        EmptyBorderTag.java
  Log:
  Jelly-92. Add EmptyBorderTag
  
  Revision  Changes    Path
  1.25      +2 -1      jakarta-commons/jelly/jelly-tags/swing/src/java/org/apache/commons/jelly/tags/swing/SwingTagLibrary.java
  
  Index: SwingTagLibrary.java
  ===================================================================
  RCS file: /home/cvs/jakarta-commons/jelly/jelly-tags/swing/src/java/org/apache/commons/jelly/tags/swing/SwingTagLibrary.java,v
  retrieving revision 1.24
  retrieving revision 1.25
  diff -u -r1.24 -r1.25
  --- SwingTagLibrary.java	7 Sep 2004 06:38:15 -0000	1.24
  +++ SwingTagLibrary.java	7 Sep 2004 06:41:34 -0000	1.25
  @@ -77,8 +77,9 @@
           registerTag( "tableModelColumn", TableModelColumnTag.class );
           
           // the border tags...
  -        registerTag( "titledBorder", TitledBorderTag.class );
           registerTag( "etchedBorder", EtchedBorderTag.class );
  +        registerTag( "emptyBorder", EmptyBorderTag.class );
  +        registerTag( "titledBorder", TitledBorderTag.class );
           // @todo the other kinds of borders, empty, bevelled, compound etc
               
           // the layout tags...
  
  
  
  1.1                  jakarta-commons/jelly/jelly-tags/swing/src/java/org/apache/commons/jelly/tags/swing/EmptyBorderTag.java
  
  Index: EmptyBorderTag.java
  ===================================================================
  /*
   * Copyright 2002,2004 The Apache Software Foundation.
   * 
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   * 
   *      http://www.apache.org/licenses/LICENSE-2.0
   * 
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.commons.jelly.tags.swing;
  
  import javax.swing.BorderFactory;
  import javax.swing.border.Border;
  import javax.swing.border.EmptyBorder;
  
  import org.apache.commons.jelly.JellyTagException;
  import org.apache.commons.jelly.MissingAttributeException;
  import org.apache.commons.jelly.XMLOutput;
  import org.apache.commons.logging.Log;
  import org.apache.commons.logging.LogFactory;
  
  /**
   * Creates an empty border.
   * The border will either be exported as a variable defined by the 'var' attribute
   * or will be set on the parent widget's border property
   *
   * @author <a href="mailto:robert@bull-enterprises.com">Robert McIntosh</a>
   * @version $Revision: 1.1 $
   */
  public class EmptyBorderTag extends BorderTagSupport {
  
      /** The Log to which logging calls will be made. */
      private static final Log log = LogFactory.getLog(EmptyBorderTag.class);
      
      private int left   = -1;
      private int right  = -1;
      private int top    = -1;
      private int bottom = -1;
      
      // Tag interface
      //-------------------------------------------------------------------------                    
      public void doTag(final XMLOutput output) throws MissingAttributeException, JellyTagException {
          if ( left == -1) {
              throw new MissingAttributeException("left");
          }
          if ( right == -1) {
              throw new MissingAttributeException("right");
          }
          if ( top == -1) {
              throw new MissingAttributeException("top");
          }
          if ( bottom == -1) {
              throw new MissingAttributeException("bottom");
          }
          super.doTag(output);
      }
      
      // Properties
      //-------------------------------------------------------------------------                    
      /**
       * Sets the left inset
       * @param left
       */
      public void setLeft( int left ) {
          this.left = left;
      }
      
      /**
       * Sets the right inset
       * @param right
       */
      public void setRight( int right ) {
          this.right = right;
      }
      
      /**
       * Sets the top inset
       * @param top
       */
      public void setTop( int top ) {
          this.top = top;
      }
      
      /**
       * Sets the bottom inset
       * @param bottom
       */
      public void setBottom( int bottom ) {
          this.bottom = bottom;
      }
      
      /**
       * Factory method to create a new EmptyBorder instance.
       */
      protected Border createBorder() {
          return BorderFactory.createEmptyBorder( top, left, bottom, right);
      }
      
  }
  
  
  

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